Just wanted to ask, someone knows if I can use butane/propane gas to self-induce me hypoxia? which is when you replace oxigen whith another gas, so your body will not notice it... Yesterday I bought a little tank of butane/propane gas (14oz) (can be used for solding, and it includes stopcock). Another question is, ¿How my body will look after that? What symptoms will it present?
No, that is not nearly enough gas to work.
You need to use an exit bag over your head.
You need to have a gas flow of 15 liters/minute for 40 minutes to guarantee death on all cases.
That requires 600 cubic liters = 22 cubic feet.
Since gas in USA is only sold in 20 cuft increments, you need 40 cuft to guarantee ctb under all conditions.
Also, don't use butane / propane, as that amount of gas would blow up the building you are in.
Use only inert gases like nitrogen, helium, or argon.
Read the
Exit bag and inert gas megathread